16564 East Brewster Rd, Ste 104, Covington, LA 70433
(985) 531-1877
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Beautiful, Functional Smiles That Restore Faith in Dentistry

Implant & Comprehensive Dentistry in Covington, LA

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You’ve probably been to a dental office where you felt rushed through or like just another number. Maybe you didn’t receive urgent care when you needed it most, leaving you frustrated or hopeless about dental treatment.

At Cornerstone Dentistry, we offer a different kind of dental experience, one that is built on faith, compassion, and care when you need it most.

Whether you’re here for a dental emergency or routine visit, our team listens, supports, and guides you every step of the way, so you can feel confident and at ease from the moment you walk in.

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New Patient? Click Here.

Feel Calm. Feel Heard. Feel at Home.

At Cornerstone Dentistry, we create a dental experience that combines comfort, compassion, and expertise. Every detail, from our relaxing environment to personalized treatment plans, is designed to help you feel confident, cared for, and in control of your oral health.

What to Expect:

  • Compassionate, patient-centered care that listens and addresses your unique needs.

  • Comprehensive treatment plans for preventive, restorative, and cosmetic dentistry, including emergency care when you need it the most.

  • Comfort-focused environment with calming music, essential oils, and gentle techniques.

  • Advanced dental technology and personalized protocols, including full-arch implants.

  • Affordable, transparent care with flexible financing options for every patient.

  • Faith-based values and a welcoming atmosphere where you’re treated like family from the moment you walk in.

Schedule Consultation New Patient? Click Here.

Your Smile,
Your Story,
Your Second Chance

Whether you need emergency relief today or want to restore your smile for life, we’ll meet you where you are, without judgment.

What We Offer:

  • Emergency Dentistry:
    Same-day relief for tooth pain, broken teeth, or urgent needs.

  • Family & General Dentistry:
    Compassionate care for every age and every stage.

  • Dental Implants:
    Advanced one-piece implant technology for strong, lasting results.

  • Cosmetic Dentistry:
    Subtle enhancements or full smile makeovers for a natural and beautiful smile.

  • Sedation Dentistry:
    Relax through every appointment with safe, comfortable options.

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New Patient? Click Here.

Special Offers

Exclusive Opportunities for Your Best Smile

To help you begin your smile journey, we’re offering limited-time specials*, making it easier than ever to start with confidence.

New Patient? Click Here.
Includes a professional cleaning, comprehensive exam, and full set of X-rays, everything you need to start your dental journey with confidence.

Complimentary Implant Consultation ($500 Value)
Includes a personalized exam, 3D imaging, and a custom treatment plan with Dr. Lascari, the perfect first step toward restoring your smile.

Claim Your Offer Today

*Offers valid for new patients only and cannot be combined with other discounts or insurance. Restrictions may apply.

Meet Our Doctor

Dr. Lascari obtained her Doctor of Dental Surgery degree from Louisiana State University School of Dentistry in 2012. After being in private practice in the Hammond area for several years, she has been serving her hometown in the St. Tammany Parish area at Cornerstone Dentistry for four years. Dr. Lascari is dedicated to providing quality, advanced dentistry, giving her patients the utmost care in a warm, peaceful atmosphere, following the example her parents set as well-respected dentists in Baton Rouge for over 40 years. Her continued passion and calling in life is making a lasting impact, humbly serving people in her local community and abroad.

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Dr. Lascari

Stories of Hope Begin Here

Imagine walking into a family dinner laughing freely, or taking photos without hiding your smile. That’s the confidence that comes from care with heart.

Starting your journey toward that smile is easier than you think. Here’s how:

STEP ONE

Schedule Your
Consultation

Call or book online to reserve your appointment.

STEP TWO

Receive Your
Personalized Plan

During your visit, you’ll get a comprehensive exam, 3D imaging, and treatment options tailored specifically to your needs.

STEP THREE

Begin Your Smile
Transformation

Start your care with confidence, guided every step of the way by Dr. Lascari and our compassionate team.

Schedule Consultation New Patient? Click Here.

Here’s What Our Patients Love About Us

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Don’t Wait Another Day to Smile with Confidence. Schedule your appointment today and experience compassionate, advanced dental care tailored to you.

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Dr. Keleigh Quimby Lascari

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Your Privacy

Privacy Policy

This privacy notice discloses our privacy practices and the use of Google Analytics 4(GA4), an analytic advertising feature. This privacy notice applies solely to information collected by this website and the GA4 platform. It will notify you of the following:

  1. What personally identifiable information is collected from you through the website and GA4 platform, how it is used, and with whom it may be shared.
  2. The choices available to you regarding the use of your data.
  3. The security procedures in place to protect the misuse of your information.
  4. How you can correct any inaccuracies in the information.

Information Collection, Use, and Sharing
We only have access to/collect information that you voluntarily give us via email or other direct contact from you. We will not sell or rent this information to anyone.

We will use your information to respond to you, regarding the reason you contacted us. Unless you ask us not to, we may contact you via email in the future to tell you about specials, new products or services, or changes to this privacy policy.

While Cornerstone Dentistry is the primary data controller, Google, in the context of providing Google Analytics service, acts as a data processor. We use Google Analytics 4, a widely recognized web analytics service provided by Google, Inc., to track user interactions and gather data for advertising purposes. As a third-party vendor, Google Analytics operates independently and maintains its own privacy policy, which can be found at https://policies.google.com/privacy. We carefully select our third-party vendors for their commitment to user privacy and adherence to data protection standards. As part of our ongoing commitment to your privacy, we implement measures to ensure that services like GA4 comply with our high standards of data protection.

GA4 collects certain personally identifiable information from you as you interact with our website. This information includes but is not limited to your device ID, IP address, and geographic location. The information collected through GA4 is used to analyze user behavior, optimize our website’s performance, and tailor our content to better serve your needs. This data is compiled and anonymized, ensuring that it cannot be linked back to individual users.

Please note that GA4 may share the information collected with Google and other third-party service providers to enable data processing and reporting on website usage. However, we will not sell, rent, or share your information, especially your personally identifiable information, with any third party outside of our organization.

Your Access to and Control Over Information
You have certain rights regarding the data collected by GA4. You have the right to do the following at any time by contacting us via the email address or phone number given on our website:

  • See what data we have about you, if any.
  • Have us delete any data we have about you.
  • Express any concern you have about our use of your data.

In addition to opting out of any future communications from us at any time, you may also opt out of the GA4 feature if you so choose. You can opt out of the GA4 Advertising Features we use through Ads Settings, Ad Settings for mobile apps, or through the NAI’s. This link points to Google Analytics’ currently available opt-outs for the web https://tools.google.com/dlpage/gaoptout/

Security
We take precautions to protect your information. When you submit sensitive information via the website, your information is protected both online and offline. GA4 also follows industry best practices to protect your data both online and offline.

To ensure data protection while we are using GA4, we are implementing additional security measures that include and are not limited to:

  • limiting data access,
  • using secure protocols,
  • managing data sharing with Google

Wherever we collect sensitive information (such as credit card data), that information is encrypted and transmitted to us in a secure way. You can verify this by looking for a lock icon in the address bar and looking for “https” at the beginning of the address of the Web page.

While we use encryption to protect sensitive information transmitted online, we also protect your information offline. Only employees who need the information to perform a specific job (for example, billing or customer service) are granted access to personally identifiable information. The computers/servers in which we store personally identifiable information are kept in a secure environment.

Contact Us
If you have any concerns about the use of GA4 or believe that we are not abiding by this privacy policy, please contact us immediately. We are committed to addressing any privacy-related issues promptly and transparently.

By using our website and consenting to the use of GA4, you acknowledge and agree to the data collection and processing practices described in this notice. For more information about GA4 and its privacy practices, please review Google’s Privacy Policy on this link https://policies.google.com/privacy.

If you feel that we are not abiding by this privacy policy, you should contact us immediately.

Notice of Privacy Practices

Notice of Privacy Practices

This privacy notice discloses the privacy practices for our website. This privacy notice applies solely to information collected by this website. It will notify you of the following:

  1. What personally identifiable information is collected from you through the website, how it is used and with whom it may be shared.
  2. What choices are available to you regarding the use of your data.
  3. The security procedures in place to protect the misuse of your information.
  4. How you can correct any inaccuracies in the information.

Information Collection, Use, and Sharing
When Personal Health Information (PHI) is requested, we abide by all Health Insurance Portability and Accountability Act of 1996 (HIPAA) rules and regulations to protect your information and privacy. We are required by applicable federal and state law to maintain the privacy of your health information. We are also required to give you this Notice about our privacy practices, our legal duties, and our rights concerning your health information. We must follow the privacy practices that are described in this Notice while it is in effect. This notice takes effect January 1, 2019, and will remain in effect until we replace it. We reserve the right to change our privacy practices and the terms of this Notice at any time, provided such changes are permitted by applicable law. We reserve the right to make the changes in our privacy practices and the new terms of our Notice effective for all health information that we maintain, including health information we created or received before we made the changes. Before we make a significant change in our privacy practices, we will change this Notice and make the new Notice available upon request. You may request a copy of our Notice at any time. For more information about our privacy practices, or for additional copies of this Notice, please contact us using the information listed at the end of this Notice.

Wherever we request sensitive information (such as personal health information (PHI)), that information is encrypted and transmitted to us in a secure way. You can verify this by looking for a lock icon in the address bar and looking for “https” at the beginning of the address of the Web page.

We are the sole owners of the information collected on this site. We only have access to/collect information that you voluntarily give us via email or other direct contact from you. We will not sell or rent this information to anyone.

We will use your information to respond to you, regarding the reason you contacted us. We will not share your information with any third party outside of our organization, other than to perform quality of service analysis and as necessary to fulfill your request, e.g. to respond to your queries. We may use your information to review our interactions with you and to help us improve and provide you with the best experience possible.

Unless you ask us not to, we may contact you via email in the future to tell you about specials, new products or services, or changes to this privacy policy.

Your Access to and Control Over Information
You may opt out of any future contacts from us at any time. You can do the following at any time by contacting us via the email address or phone number given on our website:

  • See what data we have about you, if any.
  • Change/correct any data we have about you.
  • Have us delete any data we have about you.
  • Express any concern you have about our use of your data.
  • Revoke an authorization previously made
  • You have additional rights, please contact the office for the latest copy of our Notice of Privacy Practices and to ask any questions.

Security
We take precautions to protect your information. When you submit sensitive information via the website, your information is protected both online and offline.

Wherever we collect sensitive information (such as personal health information or credit card data), that information is encrypted and transmitted to us in a secure way. You can verify this by looking for a lock icon in the address bar and looking for “https” at the beginning of the address of the Web page.

While we use encryption to protect sensitive information transmitted online, we also protect your information offline. Only employees who need the information to perform a specific job (for example: billing or customer service) are granted access to personally identifiable information. The computers/servers in which we store personally identifiable information are kept in a secure environment.

If you feel that we are not complying with your rights, you should contact us immediately via telephone or email. You also have the right to contact Health and Human Services (HHS) (https://www.hhs.gov/hipaa/filing-a-complaint/). We will not retaliate against you for filing a complaint.

Terms of Service

Terms of Service

Entering this site or the links accessible through this site, you agree to be bound by this agreement. The information and the resources contained on and accessible through this site are made available by Cornerstone Dentistry and/or its suppliers and vendors, and are subject to your agreement to their terms and conditions.

All contents copyright (c) Cornerstone Dentistry

All rights reserved, Cornerstone Dentistry makes this website available to all users for the sole purpose of providing educational information on health-related issues.

The accuracy of website, information, and resources identified are not warranted or guaranteed, or intended to be a substitute for professional health advice, to contradict health advice given, or for health care of any kind.

Your use of this website indicates your agreement to be bound by the Terms of Use and you expressly agree to be bound to the foregoing terms and conditions.

All materials on this website, including the site’s design, layout, and organization, are owned and copyrighted by Cornerstone Dentistry, or its suppliers or vendors, and are protected by U.S. and international copyrights.

Material on this site may be used for personal use only. Commercial use of any sort is strictly prohibited.

Use of Resources & Information
This site may not be used as a supplement or alternative for health care, and is not intended and does not warrant or guarantee the quality or quantity of any services of any of the advertisers identified; further, the information provided is merely for educational purposes, and its accuracy is not guaranteed. Do not use this site as a substitute for health care. Please consult with your doctor or other health care provider regarding any health questions you may have. This site may not be used for health diagnosis or treatment. Do not use this site to disregard any health advice, nor to delay seeking health advice, because of something you read or see in this site.

You understand and agree that neither Cornerstone Dentistry nor its suppliers or vendors or linked domain names are responsible or liable for any claim, loss, or damage of any kind, directly or indirectly resulting from your use of this site or the information or the resources contained on or accessible through it.

Cornerstone Dentistry expressly disclaims any implied warranty or representation about the information or accuracy, relevance, completeness, timeliness or appropriateness for any particular purpose of any kind. Your use of this site is also subject to all additional disclaimers that may appear throughout the site.

Other Internet Sites Links
This site also includes links to other internet sites created and maintained by Cornerstone Dentistry’s suppliers, vendors, affiliates, or subscribers. Be aware that Cornerstone Dentistry does not control, makes no guarantees about, and disclaims any express or implied representations or warranties about the accuracy, relevance, completeness, timeliness or appropriateness for a particular purpose of the information or the resources contained on these or any other internet sites.

Further, the inclusion of these links is merely for your convenience and is not intended and does not reflect Cornerstone Dentistry’s opinion on the accuracy or the importance of these other sites; further, Cornerstone Dentistry does not endorse in any manner any of the views expressed in, or products or services offered by these other sites. All information in any site by Cornerstone Dentistry, or associated or linked site, is extracted, read, used, or relied upon by you at your own risk.

Disclaimer of Warranty
Cornerstone Dentistry and its suppliers and vendors disclaim all express or implied representations or warranties regarding the information, services, products, materials, and any other resources contained on or accessible through this site, including without limitation any implied warranties of merchantability or fitness for a particular purpose. All information provided by Cornerstone Dentistry is made available “as is” and “as available” without warranty of any kind, or any express or implied promise, including, by way of example, its continuing availability.

Limitation of Liability
With respect to products, goods, or services purchased from any entity identified, listed, named or contacted through Cornerstone Dentistry’s website, or any links to Cornerstone Dentistry’s website, to the maximum extent permitted by applicable law, in no event shall Cornerstone Dentistry or its suppliers or vendors be liable for any direct, indirect, special, punitive, incidental, exemplary, contractual, or consequential damages, or any damages whatsoever of any kind, resulting from any loss, which by way of example, includes loss of use, loss of data, loss of profits, business interruption, litigation, or any other pecuniary loss, whether based on breach of contract, tort (including negligence), product liability, or otherwise, arising out of or in any way connected with the use or performance of this site, with the delay or inability to use this site, or with the provision of or failure to make available any information, services, products, materials, or other resources contained on or accessible through this site, even if advised of the possibility of such damages.

You acknowledge and agree that the limitations set forth above are elements of this agreement, and that this site would not be provided to you absent such limitations.

Indemnification
You agree to indemnify, defend, and hold harmless Cornerstone Dentistry and its suppliers and vendors from any liability, loss, claim, and expense (including reasonable attorneys’ fees) related to your violation of this agreement or use of this site in any manner. Your use of this site shall constitute your acceptance of the terms of this Agreement, as revised and modified, if any, each time you access this site. Cornerstone Dentistry may modify this agreement at any time, and such modifications shall be effective immediately upon posting of the modified agreement.

Miscellaneous
Cornerstone Dentistry’s failure to insist upon strict enforcement of any provision(s) of this agreement shall not be construed as a waiver of any provision or right.

This agreement and the resolution of any dispute related to this agreement or this site shall be governed by and construed in accordance with the laws of the State of Louisiana, without giving effect to any principles or conflicts of law. Any legal action or proceeding between Cornerstone Dentistry or its links, suppliers or vendors and you related to this agreement or this site shall be brought exclusively in a state or federal court of competent jurisdiction sitting in St. Tammany Parish, Louisiana.

Copyright
All materials on this website, including the site’s design, layout, and organization, are owned and copyrighted by Cornerstone Dentistry or its suppliers or vendors, and are protected by U.S. and international copyrights.

Links
This site contains links to other sites. Cornerstone Dentistry is not responsible for the privacy practices of other sites that are linked to us.

Questions
Should you have any questions or concerns regarding Cornerstone Dentistry’s Privacy Policy and Terms of Use, please contact us.

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Special Offers

New Patient Specials

Please check back often for New Patient Specials.

Offers apply to new patients only. Must mention these coupons at time of appointment. No cash value. Some restrictions apply. Call for details! *In absence of gum disease or decay.

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About the Developers

Behind the Scenes

Learn About Phoenix Dental Agency, the Developers Behind the Cornerstone Dentistry Web Site

Marketing Built Around Your Philosophy of Care

Phoenix Dental Agency specializes in full-scope dental marketing that aligns your team, message, and budget so you can grow with clarity and confidence.

Budget Optimization
We integrate internal marketing and external outreach into one cohesive strategy streamlining spend and maximizing ROI.

Patient Connection
Through detailed demographic targeting and brand storytelling we help you attract patients who value your unique philosophy of care.

Growth Acceleration
Our approach starts with your practice’s untapped opportunities bringing in ideal new patients at the lowest cost of acquisition.

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Accessibility On Our Website

The Web Content Accessibility Guidelines (WCAG) 2.0 are recognized and acknowledged as the international standard measure of success. We regularly test our site to ensure we meet or exceed that standard and also consistently look for ways to improve the web site’s performance, speed, and accessibility.

We are committed to continuously improving access to our goods and services by individuals with disabilities. If you are unable to use any aspect of this website because of a disability, please call (985) 531-1877 and we will provide you with prompt personalized assistance.

If you have trouble seeing web pages, the US Social Security Administration offers these tips for optimizing your computer and browser to improve your online experience.

If you are looking for mouse and keyboard alternatives, speech recognition software such as Dragon Naturally Speaking may help you navigate web pages and online services. This software allows the user to move focus around a web page or application screen through voice controls.

If you are deaf or hard of hearing, there are several accessibility features available to you.

Closed Captioning
Closed captioning provides a transcript for the audio track of a video presentation that is synchronized with the video and audio tracks. Captions are generally visually displayed over the video, which benefits people who are deaf and hard of hearing, and anyone who cannot hear the audio due to noisy environments. Most of our website’s video content includes automated captions. Learn how to turn captioning on and off in YouTube.

Volume Controls
Your computer, tablet, or mobile device has volume control features. Each video and audio service has its own additional volume controls. Try adjusting both your device’s volume controls and your media players’ volume controls to optimize your listening experience.

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